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Adjustable pedestal 140 230 mm for slabs, tiles or ceramics - Jouplast


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Adjustable 140/230mm Paving Pedestal HD 140/230 mm (adjustable) Ref : IH140230DS10000  More details

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Adjustable pedestal for terrace - adjustable slab - 140-230 mm - Jouplast

Are you planning to create a terrace made of tile slabs? In stone, in slabs, in tiles on adjustable pedestal or in gratings, the slabs used must be self-supporting and must be at least 2 cm thick. The adjustable pedestal for slab enables a solid and secure construction to be made for a long-lasting effect, whether the terrace is a place of relaxation or reception. Thanks to the adjustable pedestals for terrace, you can bring your project to life without the slightest difficulty since the laying of the pedestal is accessible to professionals and beginners alike. Used on many building sites, the adjustable pedestal for terrace has become an important part of the market. Indeed, the brand takes into consideration the needs and requirements of users to offer an innovative and effective product for the installation of raised decks.


Simplified site preparation

The entire installation process is simplified to make life easier for the user and save him a lot of time. In fact, even if the preparation of the ground is a compulsory and meticulous step, it is within everyone's reach and does not require any major work. Indeed, if the surface that will accommodate the terrace on adjustable pedestal is built in concrete, a simple cleaning of the ground is necessary as well as a conscientious verification of the flatness of the ground.

On the contrary, if your plot is grass, there will be more work to be done, but it will be done without great difficulty. You will have to make a 15 cm deep soil decomposition that you will cover with a geotextile felt. This product is essential to prevent the regrowth of weeds that will weaken the entire structure. Afterwards, add 15 cm of gravel before compacting the whole structure. As with the concrete surface, make sure that the ground is stable and perfectly flat. The durability of your slab terrace on pedestal depends on this last criterion.


An all-support installation

The pedestal can be accommodated on different surfaces to make your work easier. It can be placed on grass, soil, gravel or concrete. Furthermore, if your terrain is uneven, sloping or flat, the adjustable pedestal for terrace allows you to obtain a perfectly flat terrace without the slightest effort. Of course, the construction of your terrace is only possible with the Jouplast adjustable pedestal for slab.


Easy and quick to install

To benefit from a solid, secure, low-cost terrace with effortless installation, the adjustable pedestal for slab is at your disposal! The brand innovates to meet the needs and requirements of each user. Due to its ease of use, the pedestal is accessible to experts and beginners alike. No knowledge of construction or site machinery is required, and the pedestalis child's play to handle.

Ultimately, many users recommend this product for its ease of installation, reliability and strength. Without any outside help (except for the carrying of heavy slabs), laying the slab on adjustable pedestal can be done in just 3 days. You will thus quickly enjoy your private outdoor space in complete peace and safety!


To do this, just follow these 3 steps to have the terrace of your dreams:

  1.        After carefully preparing the ground, come and lay the first slab terrace on adjustable pedestal on the stable and perfectly flat ground. Then, you can adjust the height of the pedestal using the adjustable ring located under its head… The adjustment is done manually and without any difficulty;
  2.        Once all the pedestalsare at the same height, use a spirit level to check the flatness of the structure ;
  3.        Then come and lay the slabs one by one. It is important to know that each slab terrace on adjustable pedestal has 4 notches to hold the slab in place. These notches also define the spacing between the tiles.

Your terrace is laid! We advise you to choose self-supporting slabs for better support, knowing that the weight of each slab on adjustable pedestalconsolidates the structure without fixing. In addition, you can add a pedestal under the center of each slab terrace on adjustable pedestal to reinforce the structure.


Resistant and durable

Made in France, the adjustable pedestal for tiling is made of an extremely resistant material that is appreciated by all building sites: polypropylene. 100% recyclable, this material is resistant to frost, UV rays, extreme temperatures as well as acid and chemical products. In addition, each pedestalcan support up to 1 ton of load, making it suitable for a wide range of uses.

In this sense, the adjustable pedestal for slab provides durable and solid foundations that will not move a single millimeter over time. In compliance with current standards (DTU 43.1 and 51.4), the work is carried out in accordance with the rules using quality materials.

The steps of installation a terrace on pedestals

The installation of a terrace on a pedestal is the easiest and quickest method to set up: follow the assembly steps and build your terrace in less than 3 days!


step 1Determine the required spacing, place the pedestals on the ground, adjust them and check everything with a spirit level.

step Once the installation is level, place the tiles on the head of the pedestals.

step 3Then adjust the height of the pedestals and check everything one last time with a spirit level.

step 4Finally, make the cuts to close the terrace laterally.

Installation of the pedestals
Installation of slabs on pedestals
Adjusting the pedestals
Finishing the terrace
Data sheet

Model : 

Adjustable pedestal 140 230 mm for slabs, tiles or ceramics - Jouplast

Warranty2 years warranty
OriginManufactured in France
ConformityIn compliance with the DTU 43.1
ResistanceResisting the acid and basic solutions, the atmospheric agents, the temperatures between -30°C and 60°C
LoadResisting the test of crushing with load superior in 1 ton
Adjustable height5.51 to 9.06 in
SH Code39259010
Country of OriginUE
Épaisseur écarteur3 mm
Find all the documents that will be useful to you for the realization of your projects
Videos & tutorials
How do I use the terrace pedestals? What is the difference between a wood pedestal and a slab pedestal? How do you adjust your pedestals to the right height?

Find the answers to your questions on video with tips and tricks from our experts.
How to install your terrace on pedestals?

Ceramic Terrace on pedestals

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4.6 /5

Based on 59 customer reviews

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Blaž A. published the 05/04/2022 following an order made on 21/03/2022


satisfait de l'achat

CLAUDE C. published the 01/04/2022 following an order made on 12/03/2022


très bon produit

Yann M. published the 05/03/2022 following an order made on 16/02/2022



CLAUDE C. published the 20/10/2021 following an order made on 12/10/2021


produit de qualité

Stephane A. published the 15/10/2021 following an order made on 07/10/2021


Produit parfait

STEPHANIE M. published the 28/09/2021 following an order made on 07/09/2021


Faciles d’utilisation

Philippe R. published the 12/09/2021 following an order made on 05/07/2021


Parfait pour mes dalles de 20kgs.

Eric E. published the 17/07/2021 following an order made on 03/07/2021


Conforme 👍🏻

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